I had a Wheel Bearing fall apart on my Sun Mountain Speed Cart. The offered solution was a complete new wheel that was not in stock.
I decided to attempt my own repair. I was able to remove the old broken pressed in bearing without doing further damage to the wheel.
I took the wheel, old bearing and axle over to Wyjax Industrial Supply on Belfast Road.
They supplied a new bearing (part number 6301 2RSC3) for $6:50.
Turned out to be an easy Re-install, problem fixed, it all worked out well.